maintenance_system/src/components/Process/submitVerify.vue

<template>
  <el-dialog v-model="dialog.visible" :title="dialog.title" width="50%" draggable :before-close="cancel" center :close-on-click-modal="false">
    <el-form v-loading="loading" :model="form" label-width="120px">
      <el-form-item label="消息提醒">
        <el-checkbox-group v-model="form.messageType">
          <el-checkbox value="1" name="type" disabled>站内信</el-checkbox>
          <el-checkbox value="2" name="type">邮件</el-checkbox>
          <el-checkbox value="3" name="type">短信</el-checkbox>
        </el-checkbox-group>
      </el-form-item>
      <el-form-item v-if="task.flowStatus === 'waiting'" label="附件">
        <fileUpload v-model="form.fileId" :file-type="['png', 'jpg', 'jpeg', 'doc', 'docx', 'xlsx', 'xls', 'ppt', 'txt', 'pdf']" :file-size="20" />
      </el-form-item>
      <el-form-item label="抄送" v-if="task.flowStatus === 'waiting' && buttonObj.copy">
        <el-button type="primary" icon="Plus" circle @click="openUserSelectCopy" />
        <el-tag v-for="user in selectCopyUserList" :key="user.userId" closable style="margin: 2px" @close="handleCopyCloseTag(user)">
          {{ user.nickName }}
        </el-tag>
      </el-form-item>
      <el-form-item v-if="buttonObj.pop && nestNodeList && nestNodeList.length > 0" label="下一步审批人" prop="assigneeMap">
        <div v-for="(item, index) in nestNodeList" :key="index" style="display: flex; justify-content: space-between; margin-bottom: 5px">
          <div>
            <span>【{{ item.nodeName }}】：</span>
            <el-input v-if="false" v-model="form.assigneeMap[item.nodeCode]" />
          </div>
          <div style="width: 400px">
            <el-input placeholder="请选择审批人" readonly v-model="nickName[item.nodeCode]">
              <template v-slot:append>
                <el-button @click="choosePeople(item)" icon="search">选择</el-button>
              </template>
            </el-input>
          </div>
        </div>
      </el-form-item>
      <el-form-item v-if="task.flowStatus === 'waiting'" label="审批意见">
        <el-input v-model="form.message" type="textarea" resize="none" />
      </el-form-item>
    </el-form>
    <template #footer>
      <span class="dialog-footer">
        <el-button :disabled="buttonDisabled" type="primary" @click="handleCompleteTask"> 提交 </el-button>
        <el-button v-if="task.flowStatus === 'waiting' && buttonObj.trust" :disabled="buttonDisabled" type="primary" @click="openDelegateTask">
          委托
        </el-button>
        <el-button v-if="task.flowStatus === 'waiting' && buttonObj.transfer" :disabled="buttonDisabled" type="primary" @click="openTransferTask">
          转办
        </el-button>
        <el-button
          v-if="task.flowStatus === 'waiting' && Number(task.nodeRatio) > 0 && buttonObj.subSign"
          :disabled="buttonDisabled"
          type="primary"
          @click="openMultiInstanceUser"
        >
          加签
        </el-button>
        <el-button
          v-if="task.flowStatus === 'waiting' && Number(task.nodeRatio) > 0 && buttonObj.subSign"
          :disabled="buttonDisabled"
          type="primary"
          @click="handleTaskUser"
        >
          减签
        </el-button>
        <el-button
          v-if="task.flowStatus === 'waiting' && buttonObj.termination"
          :disabled="buttonDisabled"
          type="danger"
          @click="handleTerminationTask"
        >
          终止
        </el-button>
        <el-button v-if="task.flowStatus === 'waiting' && buttonObj.back" :disabled="buttonDisabled" type="danger" @click="handleBackProcessOpen">
          退回
        </el-button>
        <el-button :disabled="buttonDisabled" @click="cancel">取消</el-button>
      </span>
    </template>
    <!-- 抄送 -->
    <UserSelect ref="userSelectCopyRef" :multiple="true" :data="selectCopyUserIds" @confirm-call-back="userSelectCopyCallBack"></UserSelect>
    <!-- 转办 -->
    <UserSelect ref="transferTaskRef" :multiple="false" @confirm-call-back="handleTransferTask"></UserSelect>
    <!-- 委托 -->
    <UserSelect ref="delegateTaskRef" :multiple="false" @confirm-call-back="handleDelegateTask"></UserSelect>
    <!-- 加签组件 -->
    <UserSelect ref="multiInstanceUserRef" :multiple="true" @confirm-call-back="addMultiInstanceUser"></UserSelect>
    <!-- 弹窗选人 -->
    <UserSelect ref="porUserRef" :multiple="true" :userIds="popUserIds" @confirm-call-back="handlePopUser"></UserSelect>

    <!-- 驳回开始 -->
    <el-dialog v-model="backVisible" draggable title="驳回" width="40%" :close-on-click-modal="false">
      <el-form v-if="task.flowStatus === 'waiting'" v-loading="backLoading" :model="backForm" label-width="120px">
        <el-form-item label="驳回节点">
          <el-select v-model="backForm.nodeCode" clearable placeholder="请选择" style="width: 300px">
            <el-option v-for="item in taskNodeList" :key="item.nodeCode" :label="item.nodeName" :value="item.nodeCode" />
          </el-select>
        </el-form-item>
        <el-form-item label="消息提醒">
          <el-checkbox-group v-model="backForm.messageType">
            <el-checkbox label="1" name="type" disabled>站内信</el-checkbox>
            <el-checkbox label="2" name="type">邮件</el-checkbox>
            <el-checkbox label="3" name="type">短信</el-checkbox>
          </el-checkbox-group>
        </el-form-item>
        <el-form-item v-if="task.flowStatus === 'waiting'" label="附件">
          <fileUpload
            v-model="backForm.fileId"
            :file-type="['png', 'jpg', 'jpeg', 'doc', 'docx', 'xlsx', 'xls', 'ppt', 'txt', 'pdf']"
            :file-size="20"
          />
        </el-form-item>
        <el-form-item label="审批意见">
          <el-input v-model="backForm.message" type="textarea" resize="none" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer" style="float: right; padding-bottom: 20px">
          <el-button :disabled="backButtonDisabled" type="primary" @click="handleBackProcess">确认</el-button>
          <el-button :disabled="backButtonDisabled" @click="backVisible = false">取消</el-button>
        </div>
      </template>
    </el-dialog>
    <!-- 驳回结束 -->
    <el-dialog v-model="deleteSignatureVisible" draggable title="减签人员" width="700px" height="400px" append-to-body :close-on-click-modal="false">
      <div>
        <el-table :data="deleteUserList" border>
          <el-table-column prop="nodeName" label="任务名称" />
          <el-table-column prop="nickName" label="办理人" />
          <el-table-column label="操作" align="center" width="160">
            <template #default="scope">
              <el-button type="danger" size="small" icon="Delete" @click="deleteMultiInstanceUser(scope.row)">删除 </el-button>
            </template>
          </el-table-column>
        </el-table>
      </div>
    </el-dialog>
  </el-dialog>
</template>

<script lang="ts" setup>
import { ref } from 'vue';
import { ComponentInternalInstance } from 'vue';
import { ElForm } from 'element-plus';
import {
  completeTask,
  backProcess,
  getTask,
  taskOperation,
  terminationTask,
  getBackTaskNode,
  currentTaskAllUser,
  getNextNodeList
} from '@/api/workflow/task';
import UserSelect from '@/components/UserSelect';

const { proxy } = getCurrentInstance() as ComponentInternalInstance;
import { UserVO } from '@/api/system/user/types';
import { FlowTaskVO, TaskOperationBo } from '@/api/workflow/task/types';

const userSelectCopyRef = ref<InstanceType<typeof UserSelect>>();
const transferTaskRef = ref<InstanceType<typeof UserSelect>>();
const delegateTaskRef = ref<InstanceType<typeof UserSelect>>();
const multiInstanceUserRef = ref<InstanceType<typeof UserSelect>>();
const porUserRef = ref<InstanceType<typeof UserSelect>>();

const props = defineProps({
  taskVariables: {
    type: Object as () => Record<string, any>,
    default: () => {}
  }
});
//遮罩层
const loading = ref(true);
//按钮
const buttonDisabled = ref(true);
//任务id
const taskId = ref<string>('');
//抄送人
const selectCopyUserList = ref<UserVO[]>([]);
//抄送人id
const selectCopyUserIds = ref<string>(undefined);
//可减签的人员
const deleteUserList = ref<any>([]);
//弹窗可选择的人员id
const popUserIds = ref<any>([]);
//驳回是否显示
const backVisible = ref(false);
const backLoading = ref(true);
const backButtonDisabled = ref(true);
// 可驳回得任务节点
const taskNodeList = ref([]);
const nickName = ref({});
//节点编码
const nodeCode = ref<string>('');
const buttonObj = ref<any>({
  code: undefined,
  show: false
});
//下一节点列表
const nestNodeList = ref([]);
//任务
const task = ref<FlowTaskVO>({
  id: undefined,
  createTime: undefined,
  updateTime: undefined,
  tenantId: undefined,
  definitionId: undefined,
  instanceId: undefined,
  flowName: undefined,
  businessId: undefined,
  nodeCode: undefined,
  nodeName: undefined,
  flowCode: undefined,
  flowStatus: undefined,
  formCustom: undefined,
  formPath: undefined,
  nodeType: undefined,
  nodeRatio: undefined,
  applyNode: false,
  buttonList: []
});
const dialog = reactive<DialogOption>({
  visible: false,
  title: '提示'
});
//减签弹窗
const deleteSignatureVisible = ref(false);
const form = ref<Record<string, any>>({
  taskId: undefined,
  message: undefined,
  assigneeMap: {},
  variables: {},
  messageType: ['1'],
  flowCopyList: []
});
const backForm = ref<Record<string, any>>({
  taskId: undefined,
  nodeCode: undefined,
  message: undefined,
  variables: {},
  messageType: ['1']
});

//打开弹窗
const openDialog = async (id?: string) => {
  selectCopyUserIds.value = undefined;
  selectCopyUserList.value = [];
  form.value.fileId = undefined;
  taskId.value = id;
  form.value.message = undefined;
  dialog.visible = true;
  loading.value = true;
  buttonDisabled.value = true;
  const response = await getTask(taskId.value);
  task.value = response.data;
  buttonObj.value = [];
  task.value.buttonList.forEach((e) => {
    buttonObj.value[e.code] = e.show;
  });
  buttonObj.value.applyNode = task.value.applyNode;
  buttonDisabled.value = false;
  const data = {
    taskId: taskId.value,
    variables: props.taskVariables
  };
  const nextData = await getNextNodeList(data);
  nestNodeList.value = nextData.data;
  loading.value = false;
};

onMounted(() => {});
const emits = defineEmits(['submitCallback', 'cancelCallback']);

/** 办理流程 */
const handleCompleteTask = async () => {
  form.value.taskId = taskId.value;
  form.value.taskVariables = props.taskVariables;
  if (!buttonObj.value.pop) {
    form.value.assigneeMap = {};
  }
  if (selectCopyUserList.value && selectCopyUserList.value.length > 0) {
    const flowCopyList = [];
    selectCopyUserList.value.forEach((e) => {
      const copyUser = {
        userId: e.userId,
        userName: e.nickName
      };
      flowCopyList.push(copyUser);
    });
    form.value.flowCopyList = flowCopyList;
  }
  await proxy?.$modal.confirm('是否确认提交？');
  loading.value = true;
  buttonDisabled.value = true;
  try {
    await completeTask(form.value);
    dialog.visible = false;
    emits('submitCallback');
    proxy?.$modal.msgSuccess('操作成功');
  } finally {
    loading.value = false;
    buttonDisabled.value = false;
  }
};

/** 驳回弹窗打开 */
const handleBackProcessOpen = async () => {
  backForm.value = {};
  backForm.value.messageType = ['1'];
  backVisible.value = true;
  backLoading.value = true;
  backButtonDisabled.value = true;
  const data = await getBackTaskNode(task.value.definitionId, task.value.nodeCode);
  taskNodeList.value = data.data;
  backLoading.value = false;
  backButtonDisabled.value = false;
  backForm.value.nodeCode = taskNodeList.value[0].nodeCode;
};
/** 驳回流程 */
const handleBackProcess = async () => {
  backForm.value.taskId = taskId.value;
  await proxy?.$modal.confirm('是否确认驳回到申请人？');
  loading.value = true;
  backLoading.value = true;
  backButtonDisabled.value = true;
  await backProcess(backForm.value).finally(() => {
    loading.value = false;
    buttonDisabled.value = false;
  });
  dialog.visible = false;
  backLoading.value = false;
  backButtonDisabled.value = false;
  emits('submitCallback');
  proxy?.$modal.msgSuccess('操作成功');
};
//取消
const cancel = async () => {
  dialog.visible = false;
  buttonDisabled.value = false;
  emits('cancelCallback');
};
//打开抄送人员
const openUserSelectCopy = () => {
  userSelectCopyRef.value.open();
};
//确认抄送人员
const userSelectCopyCallBack = (data: UserVO[]) => {
  if (data && data.length > 0) {
    selectCopyUserList.value = data;
    selectCopyUserIds.value = selectCopyUserList.value.map((item) => item.userId).join(',');
  }
};
//删除抄送人员
const handleCopyCloseTag = (user: UserVO) => {
  const userId = user.userId;
  // 使用split删除用户
  const index = selectCopyUserList.value.findIndex((item) => item.userId === userId);
  selectCopyUserList.value.splice(index, 1);
  selectCopyUserIds.value = selectCopyUserList.value.map((item) => item.userId).join(',');
};
//加签
const openMultiInstanceUser = async () => {
  multiInstanceUserRef.value.open();
};
//加签
const addMultiInstanceUser = async (data) => {
  if (data && data.length > 0) {
    const taskOperationBo = reactive<TaskOperationBo>({
      userIds: data.map((e) => e.userId),
      taskId: taskId.value,
      message: form.value.message
    });
    await proxy?.$modal.confirm('是否确认提交？');
    loading.value = true;
    buttonDisabled.value = true;
    await taskOperation(taskOperationBo, 'addSignature').finally(() => {
      loading.value = false;
      buttonDisabled.value = false;
    });
    dialog.visible = false;
    emits('submitCallback');
    proxy?.$modal.msgSuccess('操作成功');
  } else {
    proxy?.$modal.msgWarning('请选择用户！');
  }
};
//减签
const deleteMultiInstanceUser = async (row) => {
  await proxy?.$modal.confirm('是否确认提交？');
  loading.value = true;
  buttonDisabled.value = true;
  const taskOperationBo = reactive<TaskOperationBo>({
    userIds: [row.userId],
    taskId: taskId.value,
    message: form.value.message
  });
  await taskOperation(taskOperationBo, 'reductionSignature').finally(() => {
    loading.value = false;
    buttonDisabled.value = false;
  });
  dialog.visible = false;
  emits('submitCallback');
  proxy?.$modal.msgSuccess('操作成功');
};
//打开转办
const openTransferTask = () => {
  transferTaskRef.value.open();
};
//转办
const handleTransferTask = async (data) => {
  if (data && data.length > 0) {
    const taskOperationBo = reactive<TaskOperationBo>({
      userId: data[0].userId,
      taskId: taskId.value,
      message: form.value.message
    });
    await proxy?.$modal.confirm('是否确认提交？');
    loading.value = true;
    buttonDisabled.value = true;
    await taskOperation(taskOperationBo, 'transferTask').finally(() => {
      loading.value = false;
      buttonDisabled.value = false;
    });
    dialog.visible = false;
    emits('submitCallback');
    proxy?.$modal.msgSuccess('操作成功');
  } else {
    proxy?.$modal.msgWarning('请选择用户！');
  }
};

//打开委托
const openDelegateTask = () => {
  delegateTaskRef.value.open();
};
//委托
const handleDelegateTask = async (data) => {
  if (data && data.length > 0) {
    const taskOperationBo = reactive<TaskOperationBo>({
      userId: data[0].userId,
      taskId: taskId.value,
      message: form.value.message
    });
    await proxy?.$modal.confirm('是否确认提交？');
    loading.value = true;
    buttonDisabled.value = true;
    await taskOperation(taskOperationBo, 'delegateTask').finally(() => {
      loading.value = false;
      buttonDisabled.value = false;
    });
    dialog.visible = false;
    emits('submitCallback');
    proxy?.$modal.msgSuccess('操作成功');
  } else {
    proxy?.$modal.msgWarning('请选择用户！');
  }
};
//终止任务
const handleTerminationTask = async () => {
  const params = {
    taskId: taskId.value,
    comment: form.value.message
  };
  await proxy?.$modal.confirm('是否确认终止？');
  loading.value = true;
  buttonDisabled.value = true;
  await terminationTask(params).finally(() => {
    loading.value = false;
    buttonDisabled.value = false;
  });
  dialog.visible = false;
  emits('submitCallback');
  proxy?.$modal.msgSuccess('操作成功');
};
const handleTaskUser = async () => {
  const data = await currentTaskAllUser(taskId.value);
  deleteUserList.value = data.data;
  if (deleteUserList.value && deleteUserList.value.length > 0) {
    deleteUserList.value.forEach((e) => {
      e.nodeName = task.value.nodeName;
    });
  }
  deleteSignatureVisible.value = true;
};
// 选择人员
const choosePeople = async (data) => {
  if (!data.permissionFlag) {
    proxy?.$modal.msgError('没有可选择的人员，请联系管理员！');
  }
  popUserIds.value = data.permissionFlag;
  nodeCode.value = data.nodeCode;
  porUserRef.value.open();
};
//确认选择
const handlePopUser = async (userList) => {
  const userIds = userList.map((item) => {
    return item.userId;
  });
  const nickNames = userList.map((item) => {
    return item.nickName;
  });
  form.value.assigneeMap[nodeCode.value] = userIds.join(',');
  nickName.value[nodeCode.value] = nickNames.join(',');
};

/**
 * 对外暴露子组件方法
 */
defineExpose({
  openDialog
});
</script>